The IG Lintels Cavity Wall Steel Lintel Heavy Duty Load L1/HD150 3300mm is a high-quality lintel designed for heavy-duty load bearing in cavity walls. Constructed using robust steel, this lintel is engineered to support masonry loads, timber floors, and attic trusses. The IG lintel provides excellent performance and reliability in construction applications with its exceptional strength-to-weight ratio. Its corrosion-resistant, ensuring longevity and durability even in harsh weather conditions. Its length of 3300mm makes it versatile for a range of building projects.